Plumber&#39;s pipe tool



FIG. 1 is a top front perspective view of a plumber's pipe tool showing my new design;

FIG. 2 is a top plan view thereof;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a rear elevational view thereof.

The bottom view appears the same as the top view shown in FIG. 2. 

The ornamental design for a plumber's pipe tool, as shown and described. 